Started working on galaxy PGC173117 at Wed Jun 17 19:52:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 546.8555]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5365
 Peak Img[j, k]: 154 154
 Mean (j, k): 154.32 154.17
 Theta (deg): 156.8
 Astro PA (deg): 113.2
 Eps: 0.566
 Major axis (pix): 66.1
154.315926271 154.306 154.167185118 154.152
Starting ellipse-fitting for galaxy 860392
Fitting g-band took......5.628 sec
Fitting r-band took......5.692 sec
Fitting z-band took......5.451 sec
Time for all images = 16.771 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1880.30
r CoG modeling succeeded with a chi^2 minimum of 4065.00
z CoG modeling succeeded with a chi^2 minimum of 4147.47
Time = 0.049 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173117/PGC173117-largegalaxy-860392-ellipse.fits
Finished galaxy PGC173117 in 1.292 minutes.